EPA Air · stack tests by county and year
Air-emissions stack tests in Marion County, Indiana, 2023
- 113Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Marion County, Indiana during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Marion County facility page.
Marion County, Indiana, 2023
Air-emissions stack tests in Marion County, other years
Air-emissions stack tests recorded in Marion County, Indiana, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-03-09 | ZIONSVILLE COMPRESSOR STATION / PANHANDLE EASTERN PIPE LINE — high-priority violation on file | Pass | State |
| 2023-03-09 | ZIONSVILLE COMPRESSOR STATION / PANHANDLE EASTERN PIPE LINE — high-priority violation on file | Pass | State |
| 2023-03-09 | ZIONSVILLE COMPRESSOR STATION / PANHANDLE EASTERN PIPE LINE — high-priority violation on file | Pass | State |
| 2023-03-09 | ZIONSVILLE COMPRESSOR STATION / PANHANDLE EASTERN PIPE LINE — high-priority violation on file | Pass | State |
| 2023-02-07 | LNG INDY LLC LNG NORTH | Pass | State |
| 2023-01-19 | CWA AUTHORITY INC BELMONT ADV WASTEWATER TREATMENT PLANT | Pass | State |
| 2023-01-18 | INGREDION INCORPORATED INDIANAPOLIS PLANT | Pass | State |
| 2023-01-18 | INGREDION INCORPORATED INDIANAPOLIS PLANT | Pass | State |
| 2023-01-18 | INGREDION INCORPORATED INDIANAPOLIS PLANT | Pass | State |
| 2023-01-18 | INGREDION INCORPORATED INDIANAPOLIS PLANT | Pass | State |
| 2023-01-18 | INGREDION INCORPORATED INDIANAPOLIS PLANT | Pass | State |
| 2023-01-18 | INGREDION INCORPORATED INDIANAPOLIS PLANT | Pass | State |
| 2023-01-18 | INGREDION INCORPORATED INDIANAPOLIS PLANT | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.